4454761536 has 189 divisors, whose sum is σ = 13389182391. Its totient is φ = 1470503808.

The previous prime is 4454761529. The next prime is 4454761537. The reversal of 4454761536 is 6351674544.

The square root of 4454761536 is 66744.

It is a perfect power (a square), and thus also a powerful number.

4454761536 is a `hidden beast` number, since 4 + 4 + 54 + 7 + 61 + 536 = 666.

Its product of digits (1209600) is a multiple of the sum of its prime divisors (108).

It is a junction number, because it is equal to n+sod(n) for n = 4454761491 and 4454761500.

It is not an unprimeable number, because it can be changed into a prime (4454761537) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 43250061 + ... + 43250163.

Almost surely, 2^4454761536 is an apocalyptic number.

4454761536 is the 66744-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4454761536

4454761536 is an abundant number, since it is smaller than the sum of its proper divisors (8934420855).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4454761536 is an frugal number, since it uses more digits than its factorization.

4454761536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 108 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The cubic root of 4454761536 is about 1645.4126065323.

The spelling of 4454761536 in words is "four billion, four hundred fifty-four million, seven hundred sixty-one thousand, five hundred thirty-six".